Individual Calculations January 2011
 Sai, Krishna S  Total change: 10.50  Rating chartPersonal card
 24TH NATIONAL UNDER-7 (OPEN) CHESS CHAMPIONSHIP 2010 JRD Tata Sports Complex, Jamshedpur, Jharkand IND 2010-11-22
RcRownchangeKK*chgGame
 1478 1278 1.00 2 0.42 25 10.50 
  Nimdia, Ridit 1278 IND1.0010.502512.50 
  Ram, Aravind, L N 1678  * IND0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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